M&S Digital Chief Steps Down After Hack

Marks & Spencer chief digital and technology officer Rachel Higham leaves company after cyber-attack crippled systems for months This article has been indexed from Silicon UK Read the original article: M&S Digital Chief Steps Down After Hack

Microsoft Patches Zero Day And More

Cybersecurity Today: Microsoft Patches, Canadian Data Breach, NVIDIA’s New Tool, and a Senator’s Call for Investigation In this episode of Cybersecurity Today, host Jim Love discusses Microsoft’s September patch update addressing 81 security flaws, including two zero-day vulnerabilities. Highlights include…

Daikin Security Gateway Vulnerability Allows Unauthorized System Access

A critical security flaw in Daikin Security Gateway systems has been discovered that could enable attackers to bypass authentication and gain unauthorized access to industrial control systems. The vulnerability, tracked as CVE-2025-10127, affects organizations worldwide that rely on Daikin’s security infrastructure…

New ToneShell Variant Uses Task Scheduler COM Service to Maintain Persistence

The latest ToneShell variant introduces a notable advancement in its persistence strategy by leveraging the Windows Task Scheduler COM service. This lightweight backdoor, traditionally delivered through DLL sideloading techniques, now incorporates enhanced persistence mechanisms and sophisticated anti-analysis capabilities that pose…

New VMScape Spectre-BTI Attack Targets Isolation Flaws in AMD and Intel CPUs

Cybersecurity researchers at ETH Zurich have disclosed a critical new Spectre-based attack called VMSCAPE that exploits incomplete branch predictor isolation in virtualized cloud environments. The attack, tracked as CVE-2025-40300, affects multiple generations of AMD and Intel processors and enables malicious virtual machines to…